4.3

CVE-2009-2473

EPSS 9.09%
Published 21.08.2009 17:30:00
Last modified 09.04.2025 00:30:58
Source secalert@redhat.com
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neon before 0.28.6, when expat is used, does not properly detect recursion during entity expansion, which allows context-dependent attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.

Affected products Warnungen 0 Metrics 2 CWE 0 References 16

Data is provided by the National Vulnerability Database (NVD)

Webdav ≫ Neon Version0.28.6

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	9.09%	0.923

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html

http://support.apple.com/kb/HT4435

http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00004.html

http://lists.manyfish.co.uk/pipermail/neon/2009-August/001044.html

http://lists.manyfish.co.uk/pipermail/neon/2009-August/001045.html

http://rhn.redhat.com/errata/RHSA-2013-0131.html

http://secunia.com/advisories/36371

Vendor Advisory

http://www.mandriva.com/security/advisories?name=MDVSA-2009:221

http://www.vupen.com/english/advisories/2009/2341

Patch

Vendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/52633

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9461

https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00924.html

https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00945.html

https://nvd.nist.gov/vuln/detail/CVE-2009-2473

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2009-2473

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2009-2473

EUVD